def test_using_threads():
capnp.remove_event_loop(True)
capnp.create_event_loop(True)
read, write = socket.socketpair(socket.AF_UNIX)
def run_server():
restorer = SimpleRestorer()
server = capnp.TwoPartyServer(write, restorer)
capnp.wait_forever()
server_thread = threading.Thread(target=run_server)
server_thread.daemon = True
server_thread.start()
client = capnp.TwoPartyClient(read)
ref = test_capability_capnp.TestSturdyRefObjectId.new_message(tag='testInterface')
cap = client.restore(ref)
cap = cap.cast_as(test_capability_capnp.TestInterface)
remote = cap.foo(i=5)
response = remote.wait()
assert response.x == '125'
def test_using_threads():
capnp.remove_event_loop(True)
capnp.create_event_loop(True)
read, write = socket.socketpair(socket.AF_UNIX)
def run_server():
restorer = SimpleRestorer()
server = capnp.TwoPartyServer(write, restorer)
capnp.wait_forever()
server_thread = threading.Thread(target=run_server)
server_thread.daemon = True
server_thread.start()
client = capnp.TwoPartyClient(read)
ref = test_capability_capnp.TestSturdyRefObjectId.new_message(
tag='testInterface')
cap = client.restore(ref)
cap = cap.cast_as(test_capability_capnp.TestInterface)
remote = cap.foo(i=5)
response = remote.wait()
assert response.x == '125'
def test_making_threaded_event_loop():
'''
Threaded event loop test
'''
capnp.remove_event_loop(True)
capnp.create_event_loop(True)
capnp.remove_event_loop()
capnp.create_event_loop(True)
def test_making_event_loop():
'''
Event loop test
'''
capnp.remove_event_loop(True)
capnp.create_event_loop()
capnp.remove_event_loop()
capnp.create_event_loop()
def test_making_event_loop():
"""
Event loop test
"""
capnp.remove_event_loop(True)
capnp.create_event_loop()
capnp.remove_event_loop()
capnp.create_event_loop()
def test_making_threaded_event_loop():
"""
Threaded event loop test
"""
# The following raises a KjException, and if not caught causes an SIGABRT:
# kj/async.c++:973: failed: expected head == nullptr; EventLoop destroyed with events still in the queue.
# Memory leak?; head->trace() = kj::_::ForkHub<kj::_::Void>
# kj::_::AdapterPromiseNode<kj::_::Void, kj::_::PromiseAndFulfillerAdapter<void> >
# stack: ...
# python(..) malloc: *** error for object 0x...: pointer being freed was not allocated
# python(..) malloc: *** set a breakpoint in malloc_error_break to debug
# Fatal Python error: Aborted
capnp.remove_event_loop(KjException)
capnp.create_event_loop(KjException)
capnp.remove_event_loop()
capnp.create_event_loop(KjException)
def test_using_threads():
'''
Thread test
'''
capnp.remove_event_loop(True)
capnp.create_event_loop(True)
read, write = socket.socketpair()
def run_server():
_ = capnp.TwoPartyServer(write, bootstrap=Server())
capnp.wait_forever()
server_thread = threading.Thread(target=run_server)
server_thread.daemon = True
server_thread.start()
client = capnp.TwoPartyClient(read)
cap = client.bootstrap().cast_as(test_capability_capnp.TestInterface)
remote = cap.foo(i=5)
response = remote.wait()
assert response.x == '125'
#!/usr/bin/env python
from __future__ import print_function
import argparse
import threading
import time
import capnp
import thread_capnp
capnp.remove_event_loop()
capnp.create_event_loop(threaded=True)
def parse_args():
parser = argparse.ArgumentParser(
usage='Connects to the Example thread server \
at the given address and does some RPCs')
parser.add_argument("host", help="HOST:PORT")
return parser.parse_args()
class StatusSubscriber(thread_capnp.Example.StatusSubscriber.Server):
'''An implementation of the StatusSubscriber interface'''
def status(self, value, **kwargs):
print('status: {}'.format(time.time()))
def start_status_thread(host):
#!/usr/bin/env python
from __future__ import print_function
import argparse
import threading
import time
import capnp
import thread_capnp
capnp.remove_event_loop()
capnp.create_event_loop(threaded=True)
def parse_args():
parser = argparse.ArgumentParser(usage='Connects to the Example thread server \
at the given address and does some RPCs')
parser.add_argument("host", help="HOST:PORT")
return parser.parse_args()
class StatusSubscriber(thread_capnp.Example.StatusSubscriber.Server):
'''An implementation of the StatusSubscriber interface'''
def status(self, value, **kwargs):
print('status: {}'.format(time.time()))
def test_making_event_loop():
capnp.remove_event_loop(True)
capnp.create_event_loop()
capnp.remove_event_loop()
capnp.create_event_loop()
def stop():
capnp.remove_event_loop(ignore_errors=True)
exit(0)
def test_making_threaded_event_loop():
capnp.remove_event_loop(True)
capnp.create_event_loop(True)
capnp.remove_event_loop()
capnp.create_event_loop(True)